| 其他書名 | Projected Level of Supply, Demand, and Trade of Agricultural Products in 1965 and 1975 |
| 出版 | U.S. Department of Agriculture, Economic Research Service, Regional Analysis Division, 1963 |
| URL | http://books.google.com.hk/books?id=ynq5bMNPAPMC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |